Josh Hoffman’s Honda Challenge H2 Stock ITR Tuned. 188whp/135ft-lbs
Onasis’ Fully Built GSR Dyno Tuned. 426whp/317ft-lbs
AV Tuning & Development is Charleston’s premier automotive performance facility that offers high-end horsepower engine assemblies, DynoJet Dynamometer Tuning/acquisition, custom fabrication, Tig Welding, performance diagnostics, and a leader in aftermarket performance product sales. We pride ourselves in incorporating our Mechanical Engineering background and collegiate level education to provide a higher caliber of services which help you, the customer, meet and exceed your performance goals.
4920 Dorchester Road Suite B
Charleston, SC 29418
843.225-8799
Monday-Friday 10am-6pm
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